- 16 Nov, 2016 25 commits
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Madalin Bucur authored
Export Frame Queue and Buffer Pool IDs through sysfs. Signed-off-by:
Madalin Bucur <madalin.bucur@nxp.com> Signed-off-by:
David S. Miller <davem@davemloft.net>
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Madalin Bucur authored
Add a series of counters to be exported through ethtool: - add detailed counters for reception errors; - add detailed counters for QMan enqueue reject events; - count the number of fragmented skbs received from the stack; - count all frames received on the Tx confirmation path; - add congestion group statistics; - count the number of interrupts for each CPU. Signed-off-by:
Ioana Ciornei <ioana.ciornei@nxp.com> Signed-off-by:
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Madalin Bucur authored
Add support for basic ethtool operations. Signed-off-by:
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Madalin Bucur authored
This introduces the Freescale Data Path Acceleration Architecture (DPAA) Ethernet driver (dpaa_eth) that builds upon the DPAA QMan, BMan, PAMU and FMan drivers to deliver Ethernet connectivity on the Freescale DPAA QorIQ platforms. Signed-off-by:
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Madalin Bucur authored
Introduce managed counterparts for alloc_percpu() and free_percpu(). Add devm_alloc_percpu() and devm_free_percpu() into the managed interfaces list. Signed-off-by:
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Andrey Vagin authored
The repair mode is used to get and restore sequence numbers and data from queues. It used to checkpoint/restore connections. Currently the repair mode can be enabled for sockets in the established and closed states, but for other states we have to dump the same socket properties, so lets allow to enable repair mode for these sockets. The repair mode reveals nothing more for sockets in other states. Signed-off-by:
Andrei Vagin <avagin@openvz.org> Acked-by:
Pavel Emelyanov <xemul@openvz.org> Signed-off-by:
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David S. Miller authored
Raghu Vatsavayi says: ==================== liquidio CN23XX VF support Following is the V6 patch series for adding VF support on CN23XX devices. This version addressed: 1) Your concern for ordering of local variable declarations from longest to shortest line. 2) Removed module parameters max_vfs, num_queues_per_{p,v}f. 3) Minor changes for fixing new checkpatch script related errors on pre-existing driver. 4) Fixed compilation issues when CONFIG_PCI_IOV/CONFIG_PCI_ATS options are disabled. 5) Modified qualifiers for printing mac addresses with pM format. I will post remaining VF patches soon after this patchseries is applied. Please apply patches in the following order as some of the patches depend on earlier patches. ==================== Signed-off-by: -
Raghu Vatsavayi authored
New checkpatch script shows some errors with pre-existing driver. This patch provides fix for those errors. Signed-off-by:
Raghu Vatsavayi <raghu.vatsavayi@caviumnetworks.com> Signed-off-by:
Derek Chickles <derek.chickles@caviumnetworks.com> Signed-off-by:
Satanand Burla <satananda.burla@caviumnetworks.com> Signed-off-by:
Felix Manlunas <felix.manlunas@caviumnetworks.com> Signed-off-by:
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Raghu Vatsavayi authored
Updated copyrights comments and also changed some other comments alignments. Signed-off-by:
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Raghu Vatsavayi authored
Cleaned up unnecessary comments and added some minor macros. Signed-off-by:
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Raghu Vatsavayi authored
Cleaned up resource leaks during destroy resources by introducing more device states. Signed-off-by:
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Raghu Vatsavayi authored
Adds support for VF related operations like mac address vlan and link changes. Signed-off-by:
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Raghu Vatsavayi authored
Adds support for mailbox interrupt processing of various commands. Signed-off-by:
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Raghu Vatsavayi authored
Adds support for mailbox communication between PF and VF. Signed-off-by:
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Raghu Vatsavayi authored
Adds sysfs based support for enabling or disabling VFs. Signed-off-by:
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Raghu Vatsavayi authored
Adds support for configuring HW for creating VFs. Signed-off-by:
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David S. Miller authored
Tom Lendacky says: ==================== amd-xgbe: AMD XGBE driver updates 2016-11-14 This patch series addresses some minor issues found in the recently accepted patch series for the AMD XGBE driver. The following fixes are included in this driver update series: - Fix how a mask is applied to a Clause 37 register value - Fix some coccinelle identified warnings This patch series is based on net-next. ==================== Signed-off-by: -
Lendacky, Thomas authored
Fix up some warnings that were identified by coccinelle: Clean up an if/else block that can look confusing since the same statement is executed in an "else if" check and the final "else" statement. Change a variable from unsigned int to int since it is used in an if statement checking the value to be less than 0. Reported-by:
Julia Lawall <julia.lawall@lip6.fr> Signed-off-by:
Tom Lendacky <thomas.lendacky@amd.com> Signed-off-by:
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Lendacky, Thomas authored
The application of a mask to clear an area of a clause 37 register value was not properly applied. Update the code to do the proper application of the mask. Reported-by:
Marion & Christophe JAILLET <christophe.jaillet@wanadoo.fr> Signed-off-by:
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David S. Miller authored
Michael Weiser says: ==================== sun4i-emac: Fixes for running a big-endian kernel on Cubieboard2 the following patches are what remains to be fixed in order to allow running a big-endian kernel on the Cubieboard2. The first patch fixes up endianness problems with DMA descriptors in the stmmac driver preventing it from working correctly when runnning a big-endian kernel. The second patch adds the ability to enable diagnostic messages in the sun4i-emac driver which were instrumental in finding the problem fixed by patch number three: Endianness confusion caused by dual-purpose I/O register usage in sun4i-emac. All of these have been tested successfully on a Cubieboard2 DualCard. Changes since v4: - Rebased to current master - Removed already applied patches to sunxi-mmc and sunxi-Kconfig Changes since v3: - Rebased sunxi-mmc patch against Ulf's mmc.git/next - Changed Kconfig change to enable big-endian support only for sun7i devices Changes since v2: - Fixed typo in stmmac patch causing a build failure - Added sun4i-emac patches Changes since v1: - Fixed checkpatch niggles - Added respective Cc:s ==================== Signed-off-by: -
Michael Weiser authored
The EMAC EMAC_RX_IO_DATA_REG data register is dual-purpose: On one hand it is used to move actual packet data off the wire. This will be in wire-format and accepted as such by higher layers such as IP. Therefore it is correctly read as-is (i.e. raw) using readsl. On the other hand it provides metadata about incoming transfers to the driver such as length and checksum validation status. This data is little-endian, always and it is interpreted by the driver. Therefore it needs to be swapped to CPU endianness to make sense to the driver. This is already done for the "receive header" but not rxhdr. Read rxhdr using readl in order for sun4i-emac to work correctly when running a big-endian kernel. Signed-off-by:
Michael Weiser <michael.weiser@gmx.de> Cc: Maxime Ripard <maxime.ripard@free-electrons.com> Cc: netdev@vger.kernel.org Signed-off-by:
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Michael Weiser authored
sun4i-emac has the ability to print a number of diagnostic messages using dev_dbg depending on message level settings implemented using netif_msg_* macros. But there's no way to actually enable them. Add the ability to switch diagnostic messages on using either a module parameter debug or ethtool -s <netif> msglvl <flags>. Signed-off-by:
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Michael Weiser authored
The stmmac driver does not take into account the processor may be big endian when writing the DMA descriptors. This causes the ethernet interface not to be initialised correctly when running a big-endian kernel. Change the descriptors for DMA to use __le32 and ensure they are suitably swapped before writing. Tested successfully on the Cubieboard2. Signed-off-by:
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Florian Westphal authored
draft-ietf-tcpm-dctcp-02 says: ... when the sender receives an indication of congestion (ECE), the sender SHOULD update cwnd as follows: cwnd = cwnd * (1 - DCTCP.Alpha / 2) So, lets do this and reduce cwnd more smoothly (and faster), as per current congestion estimate. Cc: Lawrence Brakmo <brakmo@fb.com> Cc: Andrew Shewmaker <agshew@gmail.com> Cc: Glenn Judd <glenn.judd@morganstanley.com> Cc: Daniel Borkmann <daniel@iogearbox.net> Signed-off-by:Florian Westphal <fw@strlen.de> Signed-off-by:
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Florian Fainelli authored
Introduced a typo making the driver no longer build, *sigh*. Fixes: 42469bf5 ("net: bcm63xx_enet: Utilize phy_ethtool_nway_reset") Signed-off-by:
Florian Fainelli <f.fainelli@gmail.com> Signed-off-by:
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- 15 Nov, 2016 15 commits
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Philippe Reynes authored
The ethtool api {get|set}_settings is deprecated. We move this driver to new api {get|set}_link_ksettings. Signed-off-by:Philippe Reynes <tremyfr@gmail.com> Signed-off-by:
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David S. Miller authored
Florian Fainelli says: ==================== net: phy: Centralize auto-negotation restart This patch series centralizes how ethtool::nway_reset is implemented by providing a PHYLIB function which calls into genphy_restart_aneg(). All drivers below are converted to use this new helper function. Some other have specific requirements that make them not quite suitable for a straight forward conversion. There is another patch series which implements ethtool::nway_reset using the helper function introduced that depends on this patch series. ==================== Signed-off-by: -
Florian Fainelli authored
Signed-off-by:
Woojung Huh <woojung.huh@microchip.com> Signed-off-by:
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Florian Fainelli authored
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Florian Fainelli authored
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Thomas Langer <Thomas.langer@intel.com> Signed-off-by:
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Florian Fainelli authored
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Florian Fainelli authored
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Florian Fainelli authored
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Florian Fainelli authored
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Florian Fainelli authored
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Florian Fainelli authored
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Florian Fainelli authored
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Florian Fainelli authored
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Florian Fainelli authored
Signed-off-by:
Andrew Lunn <andrew@lunn.ch> Signed-off-by:
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Florian Fainelli authored
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